Patrick hackett



P.. HACKETT.

Grain-Drill.

No. 68,563. Patented Sept. 3. 1867.

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Letters Patent No. 68,563,dated September 3, 1867.

IMPROVEMENT IN SEED-SOWER AND CORN-PLOUGH.

@te :3tlg-chuis ment te in tlgrse Eaters ntrut mit making met nf tigesmut.

TO ALL WI-IOM IT MAY GONCERN:

De it known 'that I, PATRICK HACKETT, of New Geneseo, in the county ofWhitesides, and State of Illinois, have invented a new andusefulImproveinent in Combined Seed-sewers, Corn-Plough, andCultivators; and I do hereby declare that the following is a full,clear, and exact description of the same, reference being had to' theannexed drawings, in which- Figure l is a perspective view, and

Figure 2 is a side elevation.

The same letters are employed in all the figures in the indication ofidentical parts.

The machine is in-tended to bc drawn by two horses attached to thetongue A. The tongue is fastened to the frarnei'B, which rests upon thetwo wheels C C, placed at such a distance apart as to run on each sideof a row of corn. Arms B are fastened to the frame B, supporting thejournals of a cylindricalcase, D, which is constructed with an opening,closed by a door, through which the seed intended to be sown may beintroduced into the see'der. Rows of holes, of a diameter suiicient toallow the escape of small grain, are cut through the shell of thesceder. These rows oi` holes are covered by the slides D, which areperforated with holes of the same size as those in the shell of theseeder, and at the same distance apart, and are held in place .by bandspassing around the seeder. These slides are intended to regulate theescape of the seed or entirely to prevent the same. The seeder is causedto revolve by a band passing over pulleys on the end of the seedershaftand on the axle of one of the wheels. These pulleys are formed by conesso that the speed of the revolution of the seeder may be regulated asrequired. The beams of the plonghs G are attached to the arms B2 of theframe B by eyes, the stems supporting which pass through holes in thearms B2. There are several of these holes in each of the arms B2, sothat the space between the ploughs may be regulated as required. Thestandards H supporting the shovels are attached to the beams in suchmanner as to permit their being used as ,eultivators, or as cornploughs-When used for ploughing corn the middle plough H must be removed, which.may be done easily, as the beams are united by the rod I, fastened bythe nut S. K is a rod attached to the tongue or frame B, and extendingback over the plough. This rod has a hook at the hinder end, which beingfastened on the rod I, willhold the ploughs above the ground whenrequired. i

What I claim as my invention, and desire to secure by Letters Patent,is-

1. The combination of the seeding-cylinder D and the iixed Yplough H,and removablep'lough H', so that the machine may be used for seeding,cultivating, or plonghing corn, substantially as described.

2. The combination of the frame B with arms B2, beams G, and shovels,standards H and H', and rod I, arranged substantially as set fortln 3.The combination of the tongue A, frame B, and ploughs, with th'o rod I,constructed and arranged to operate substantially as described.

4. The combination of the wheels C, pulleys E and F, andseeding-cylinder D, constructed with adjustable 'slides D', and arrangedto operate substantially as set forth.

In testimony whereof I have signed my name to this specification in thepresence of two subscribing witnesses.

P. -IIACKET'I ltncsses:

VI). S. SPArronn, I. Bnonnnien.

